Question

我试图通过跟随this tutorial在内核3.18.21-17.el6.x86_64的centos 6 64bit上安装docker。但是当我启动docker守护进程时，我收到此错误。

[root@test docker]# docker -d
INFO[0000] Listening for HTTP on unix (/var/run/docker.sock)
ERRO[0000] [graphdriver] prior storage driver "devicemapper" failed: exit status 1
FATA[0000] Error starting daemon: error initializing graphdriver: exit status 1

以下是一些输入：

[root@test docker]# docker version
Client version: 1.7.0
Client API version: 1.19
Go version (client): go1.4.2
Git commit (client): 0baf609
OS/Arch (client): linux/amd64
Cannot connect to the Docker daemon. Is 'docker -d' running on this host?

[root@test docker]# uname -r
3.18.21-17.el6.x86_64

[root@test docker]# service docker start
Starting docker:                                           [  OK  ]
[root@test docker]# service docker status
docker dead but subsys locked

[root@test docker]# docker -d -D
DEBU[0000] Registering POST, /auth
DEBU[0000] Registering POST, /build
DEBU[0000] Registering POST, /containers/{name:.*}/wait
DEBU[0000] Registering POST, /containers/{name:.*}/attach
DEBU[0000] Registering POST, /containers/{name:.*}/copy
DEBU[0000] Registering POST, /containers/{name:.*}/exec
DEBU[0000] Registering POST, /exec/{name:.*}/start
DEBU[0000] Registering POST, /commit
DEBU[0000] Registering POST, /images/create
DEBU[0000] Registering POST, /images/load
DEBU[0000] Registering POST, /images/{name:.*}/push
DEBU[0000] Registering POST, /images/{name:.*}/tag
DEBU[0000] Registering POST, /containers/{name:.*}/pause
DEBU[0000] Registering POST, /containers/{name:.*}/rename
DEBU[0000] Registering POST, /containers/{name:.*}/unpause
DEBU[0000] Registering POST, /containers/{name:.*}/restart
DEBU[0000] Registering POST, /exec/{name:.*}/resize
DEBU[0000] Registering POST, /containers/create
DEBU[0000] Registering POST, /containers/{name:.*}/kill
DEBU[0000] Registering POST, /containers/{name:.*}/start
DEBU[0000] Registering POST, /containers/{name:.*}/stop
DEBU[0000] Registering POST, /containers/{name:.*}/resize
DEBU[0000] Registering DELETE, /containers/{name:.*}
DEBU[0000] Registering DELETE, /images/{name:.*}
DEBU[0000] Registering OPTIONS,
DEBU[0000] Registering GET, /info
DEBU[0000] Registering GET, /version
DEBU[0000] Registering GET, /containers/ps
DEBU[0000] Registering GET, /containers/{name:.*}/top
DEBU[0000] Registering GET, /containers/{name:.*}/stats
DEBU[0000] Registering GET, /images/{name:.*}/json
DEBU[0000] Registering GET, /_ping
DEBU[0000] Registering GET, /events
DEBU[0000] Registering GET, /images/json
DEBU[0000] Registering GET, /images/get
DEBU[0000] Registering GET, /images/{name:.*}/get
DEBU[0000] Registering GET, /images/{name:.*}/history
DEBU[0000] Registering GET, /containers/{name:.*}/changes
DEBU[0000] Registering GET, /containers/{name:.*}/logs
DEBU[0000] Registering GET, /exec/{id:.*}/json
DEBU[0000] Registering GET, /images/search
DEBU[0000] Registering GET, /containers/json
DEBU[0000] Registering GET, /containers/{name:.*}/export
DEBU[0000] Registering GET, /containers/{name:.*}/json
DEBU[0000] Registering GET, /containers/{name:.*}/attach/ws
DEBU[0000] devicemapper: driver version is 4.28.0
DEBU[0000] Generated prefix: docker-8:2-394662
DEBU[0000] Checking for existence of the pool 'docker-8:2-394662-pool'
DEBU[0000] [deviceset] constructDeviceIdMap()
DEBU[0000] Loading data for file /var/lib/docker/devicemapper/metadata/base
DEBU[0000] Added deviceId=1 to DeviceIdMap
DEBU[0000] Loading data for file /var/lib/docker/devicemapper/metadata/transaction-metadata
DEBU[0000] Added deviceId=1 to DeviceIdMap
DEBU[0000] [deviceset] constructDeviceIdMap() END
DEBU[0000] Removing uninitialized base image
DEBU[0000] activateDeviceIfNeeded()
DEBU[0000] docker group found. gid: 495
INFO[0000] Listening for HTTP on unix (/var/run/docker.sock)
DEBU[0000] [devmapper] removeDevice START(docker-8:2-394662-base)
DEBU[0000] [devmapper] removeDevice END(docker-8:2-394662-base)
DEBU[0000] unregisterDevice(1, )
DEBU[0000] Initializing base device-mapper thin volume
DEBU[0000] [devmapper] CreateDevice(poolName=/dev/mapper/docker-8:2-394662-pool, deviceId=1)
DEBU[0000] Registering device (id 1) with FS size 10737418240
DEBU[0000] registerDevice(1, )
DEBU[0000] Creating filesystem on base device-mapper thin volume
DEBU[0000] activateDeviceIfNeeded()
DEBU[0000] Error device setupBaseImage: exit status 1
ERRO[0000] [graphdriver] prior storage driver "devicemapper" failed: exit status 1
FATA[0000] Error starting daemon: error initializing graphdriver: exit status 1

我觉得我错过了与docker相关的一些配置。

[root@test docker]# cat /etc/sysconfig/docker
# /etc/sysconfig/docker
#
# Other arguments to pass to the docker daemon process
# These will be parsed by the sysv initscript and appended
# to the arguments list passed to docker -d

other_args=""

我必须坚持Centos 6.请你帮我解决这个问题？

Answer 1

安装Docker 1.7.1为我解决了Redhat_6.7 Release的'docker dead but subsys locked'问题。

先前的存储驱动程序＆＃34; devicemapper＆＃34;失败：在docker中退出状态1

1 个答案: